Qty: 1pc, 2pcs, 5pcs, 10pcs, 25pcs, 50pcs. Material: Brass. Clothing Accessories. Colour: Silver. Outer size: 27.5mm x 18mm. Inner size: 20mm x 12mm. Outer size: 31mm x 22mm. Inner size: 25.5mm x 15mm.
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